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  2. Hierarchy of hazard controls - Wikipedia

    en.wikipedia.org/wiki/Hierarchy_of_hazard_controls

    Administrative controls do not remove hazards, but limit or prevent people's exposure to the hazards, such as completing road construction at night when fewer people are driving. [5] Administrative controls are ranked lower than elimination, substitution, and engineering controls because they do not directly remove or reduce workplace hazards.

  3. Administrative controls - Wikipedia

    en.wikipedia.org/wiki/Administrative_controls

    Administrative controls are training, procedure, policy, or shift designs that lessen the threat of a hazard to an individual. [1] Administrative controls typically change the behavior of people (e.g., factory workers) rather than removing the actual hazard or providing personal protective equipment (PPE).

  4. Engineering controls - Wikipedia

    en.wikipedia.org/wiki/Engineering_controls

    Engineering controls are physical changes to the workplace that isolate workers from hazards by containing them in an enclosure, or removing contaminated air from the workplace through ventilation and filtering. Well-designed engineering controls are typically passive, in the sense of being independent of worker interactions, which reduces the ...

  5. Effective safety training - Wikipedia

    en.wikipedia.org/wiki/Effective_safety_training

    An effective training program can reduce the number of injuries and deaths, property damage, legal liability, illnesses, workers' compensation claims, and missed time from work. An effective safety training program can also help a trainer keep the required OSHA-mandated safety training courses organized and up-to-date.

  6. Safety-critical system - Wikipedia

    en.wikipedia.org/wiki/Safety-critical_system

    Some safety organizations provide guidance on safety-related systems, for example the Health and Safety Executive in the United Kingdom. [6] Risks of this sort are usually managed with the methods and tools of safety engineering. A safety-critical system is designed to lose less than one life per billion (10 9) hours of operation.

  7. Unlicensed assistive personnel - Wikipedia

    en.wikipedia.org/wiki/Unlicensed_assistive_personnel

    They often undergo some formal education, apprenticeship or on-the-job training in areas such as body mechanics, nutrition, anatomy and physiology, cognitive impairments and mental health issues, infection control, personal care skills, and record-keeping. [7] [8] [9] [10]

  8. Biosafety cabinet - Wikipedia

    en.wikipedia.org/wiki/Biosafety_cabinet

    A biosafety cabinet (BSC)—also called a biological safety cabinet or microbiological safety cabinet—is an enclosed, ventilated laboratory workspace for safely working with materials contaminated with (or potentially contaminated with) pathogens requiring a defined biosafety level.

  9. Workplace hazard controls for COVID-19 - Wikipedia

    en.wikipedia.org/wiki/Workplace_hazard_controls...

    Hazard controls for COVID-19 in workplaces are the application of occupational safety and health methodologies for hazard controls to the prevention of COVID-19. Multiple layers of controls are recommended, including measures such as remote work and flextime , personal protective equipment (PPE) and face coverings , social distancing , and ...